collection page · object formal target
BB5 code
BB5 denotes the collection of bivariate-bicycle codes selected by a weight-five stabilizer-check condition, not only the finite member currently constructed by Atlas.
Scoped completion
Completion belongs to an entity, not the whole page
eczoo-entity:bb5#collectionT0 — new-broad-skeletonatlas-entity:bb5#subjectT1 — preserved-child-scope
Verified formal skeleton
The formal core and displayed claims are provenance-checked. Unlisted facets are not yet surveyed, not negative results.
Visual scope: this constructor-derived view depicts atlas-entity:bb5#subject, not every member of the primary collection.
One orienting visual
Orienting view
Inspect constructor-derived qubits, stabilizers, and logical paths without leaving the entry. Visual instance: primary
At a glance
Executable-target parameters
form: collection page · object formal target formal target: css formal target: qldpc
Reference instances
| Instance | n | k | d |
|---|---|---|---|
| primary | n=30 verified | k=4 verified | d=5 verified |
Scientific scope
Source, page, and formal object are separate identities
Primary entity: eczoo-entity:bb5#collection. Formalization target: atlas-entity:bb5#subject. Legacy vocabulary: exact class projection.
Scope boundary: the executable constructor and parameters apply to atlas-entity:bb5#subject, a narrower subject shown on this broader page; they do not characterize every member of the primary collection.
Source/entity binding: clean.